The Original Sigelei Sobra Mod adopt the innovative sleek design and supports maximum output 198W. It features special cobra modeling design and powered by dual 18650 batteries (NOT INCLUDED). Comes with 1.3inch TFT colorful screen, the vaping data can be displayed clearly. It supports Power Mode and TC / TCR mode, and the coil resistance range is from 0.05 to 3.0ohm. This item also has other colors to choose.